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MCQs

Total Questions : 88 | Page 9 of 9 pages
Question 81. In which of the following method there are chances of DNA contamination?
  1.    PCR
  2.    ELISA
  3.    EM
  4.    IgM serology
 Discuss Question
Answer: Option A. -> PCR
Answer: (a).PCR
Question 82. Which of the following method is used for the detection of viral DNA?
  1.    Western blotting
  2.    Northern blotting
  3.    Eastern blotting
  4.    Southern blotting
 Discuss Question
Answer: Option D. -> Southern blotting
Answer: (d).Southern blotting
Question 83. In which of the following method the antibody is labeled with a fluorophore?
  1.    TR-FIA
  2.    PCR
  3.    Dot-blot hybridization
  4.    Alkaline lysis
 Discuss Question
Answer: Option A. -> TR-FIA
Answer: (a).TR-FIA
Question 84. Which of the following cannot be treated by antiviral drugs?
  1.    Tuberculosis
  2.    Smallpox
  3.    Hepatitis
  4.    Warts
 Discuss Question
Answer: Option A. -> Tuberculosis
Answer: (a).Tuberculosis
Question 85. Relenza is an anti-influenza drug.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 86. The mutations in the M2 gene is responsible for drug resistance in influenza A virus.
  1.    True
  2.    False
  3.    May be True or False
  4.    Can't say
 Discuss Question
Answer: Option A. -> True
Answer: (a).True
Question 87. Which of the following complications occur during the infection of poliovirus?
  1.    Respiratory failure
  2.    Airways obstruction
  3.    Kidney failure
  4.    ANS involvement
 Discuss Question
Answer: Option C. -> Kidney failure
Answer: (c).Kidney failure
Question 88. The poliovirus infection is spread through _____________
  1.    breastfeeding
  2.    fecal-oral route
  3.    placental route
  4.    sexual route
 Discuss Question
Answer: Option B. -> fecal-oral route
Answer: (b).fecal-oral route

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